ossimTDpt Class Reference

#include <ossimTDpt.h>

Inheritance diagram for ossimTDpt:

Public Member Functions
	ossimTDpt ()
	ossimTDpt (const ossimDpt &aPt, const ossimDpt &aTie, const ossim_float64 &aScore)
	ossimTDpt (const ossimTDpt &tpt)
const ossimTDpt &	operator= (const ossimTDpt &)
void	setMasterPoint (const ossimDpt &mPt)
const ossimDpt &	getMasterPoint () const
ossimDpt &	refMasterPoint ()
void	setSlavePoint (const ossimDpt &sPt)
const ossimDpt &	getSlavePoint () const
ossimDpt &	refSlavePoint ()
void	makeNan ()
bool	hasNans () const
bool	isNan () const
std::ostream &	print (std::ostream &os) const
std::ostream &	printTab (std::ostream &os) const
Public Member Functions inherited from ossimDpt
	ossimDpt ()
	ossimDpt (double anX, double aY)
	ossimDpt (const ossimFpt &pt)
	ossimDpt (const ossimIpt &pt)
	ossimDpt (const ossimDpt3d &pt)
	ossimDpt (const ossimGpt &pt)
const ossimDpt &	operator= (const ossimFpt &)
const ossimDpt &	operator= (const ossimIpt &)
const ossimDpt &	operator= (const ossimDpt3d &)
const ossimDpt &	operator= (const ossimGpt &)
bool	operator== (const ossimDpt &pt) const
bool	operator!= (const ossimDpt &pt) const
void	makeNan ()
bool	hasNans () const
bool	isNan () const
double	length () const
ossimDpt	operator+ (const ossimDpt &p) const
ossimDpt	operator- (const ossimDpt &p) const
const ossimDpt &	operator+= (const ossimDpt &p)
const ossimDpt &	operator-= (const ossimDpt &p)
ossimDpt	operator* (const double &d) const
ossimDpt	operator/ (const double &d) const
const ossimDpt &	operator*= (const double &d)
ossim_float64	operator* (const ossimDpt &pt) const
	Dot product. More...
std::ostream &	print (std::ostream &os, ossim_uint32 precision=15) const
ossimString	toString (ossim_uint32 precision=15) const
void	toPoint (const std::string &s)
	Initializes this point from string. More...
bool	isEqualTo (const ossimDpt &rhs, ossimCompareType compareType=OSSIM_COMPARE_FULL) const
double	mean () const
	Returns the average of x and y. More...

Public Attributes
ossimDpt	tie
ossim_float64	score
Public Attributes inherited from ossimDpt
union {
double   x
double   samp
double   u
double   lon
};
union {
double   y
double   line
double   v
double   lat
};

Friends
OSSIMDLLEXPORT std::ostream &	operator<< (std::ostream &os, const ossimTDpt &pt)
OSSIMDLLEXPORT std::istream &	operator>> (std::istream &is, ossimTDpt &pt)
	Method to input the formatted string of the "operator<<". More...

Detailed Description

Definition at line 18 of file ossimTDpt.h.

Constructor & Destructor Documentation

ossimTDpt() [1/3]

ossimTDpt::ossimTDpt ( )

inline

Definition at line 22 of file ossimTDpt.h.

: ossimDpt(), tie(), score(0.0) {}

ossimTDpt() [2/3]

ossimTDpt::ossimTDpt ( const ossimDpt &  aPt, const ossimDpt &  aTie, const ossim_float64 &  aScore  )

inline

Definition at line 24 of file ossimTDpt.h.

: ossimDpt(aPt), tie(aTie), score(aScore) {}

ossimTDpt() [3/3]

ossimTDpt::ossimTDpt ( const ossimTDpt &  tpt )

inline

Definition at line 26 of file ossimTDpt.h.

: ossimDpt(tpt), tie(tpt.tie), score(tpt.score) {}

Member Function Documentation

getMasterPoint()

const ossimDpt& ossimTDpt::getMasterPoint ( ) const

inline

Definition at line 31 of file ossimTDpt.h.

{ return *this; }

getSlavePoint()

const ossimDpt& ossimTDpt::getSlavePoint ( ) const

inline

Definition at line 35 of file ossimTDpt.h.

{ return tie; }

hasNans()

bool ossimTDpt::hasNans ( ) const

inline

Definition at line 45 of file ossimTDpt.h.

References ossimDpt::hasNans(), and ossim::isnan().

   {
      return (ossimDpt::hasNans() || tie.hasNans() || (ossim::isnan(score)));
   }

isNan()

bool ossimTDpt::isNan ( ) const

inline

Definition at line 50 of file ossimTDpt.h.

References ossimDpt::isNan(), and ossim::isnan().

   {
      return (ossimDpt::isNan() && tie.isNan() && (ossim::isnan(score)));
   }

makeNan()

void ossimTDpt::makeNan ( )

inline

Definition at line 38 of file ossimTDpt.h.

References ossimDpt::makeNan(), and ossim::nan().

Referenced by operator>>().

   {
      ossimDpt::makeNan();
      tie.makeNan();
      score=ossim::nan();
   }

operator=()

const ossimTDpt & ossimTDpt::operator= ( const ossimTDpt &  pt )

inline

Definition at line 78 of file ossimTDpt.h.

References ossimDpt::operator=(), score, and tie.

{
   if (this != &pt)
   {
      ossimDpt::operator=(pt);
      tie   = pt.tie;
      score = pt.score;
   }
   
   return *this;
}

print()

std::ostream & ossimTDpt::print

(

std::ostream &

os

)

const

Definition at line 9 of file ossimTDpt.cpp.

References ossim::isnan(), score, and tie.

Referenced by operator<<().

{
   os << "( ";
   os << dynamic_cast<const ossimDpt&>(*this);
   os << ", ";
   os << tie;
   os << ", ";
   if (ossim::isnan(score) == false)
   {
      os << std::setiosflags(std::ios::fixed) << std::setprecision(15);
      os << score;
   }
   else
   {
      os << "nan";
   }
   os << " )";

   return os;
}

printTab()

std::ostream & ossimTDpt::printTab

(

std::ostream &

os

)

const

Definition at line 30 of file ossimTDpt.cpp.

References score, tie, ossimDpt::x, and ossimDpt::y.

{
   os << std::setiosflags(std::ios::fixed) << std::setprecision(15);
   os<< x ;
   os<<"\t"<< y;
   os<<"\t"<< tie.x;
   os<<"\t"<< tie.y;
   os<<"\t"<< score;

   return os;
}

refMasterPoint()

ossimDpt& ossimTDpt::refMasterPoint ( )

inline

Definition at line 32 of file ossimTDpt.h.

{ return *this; }

refSlavePoint()

ossimDpt& ossimTDpt::refSlavePoint ( )

inline

Definition at line 36 of file ossimTDpt.h.

{ return tie; }

setMasterPoint()

void ossimTDpt::setMasterPoint ( const ossimDpt &  mPt )

inline

Definition at line 30 of file ossimTDpt.h.

References ossimDpt::operator=().

{ ossimDpt::operator=(mPt); }

setSlavePoint()

void ossimTDpt::setSlavePoint ( const ossimDpt &  sPt )

inline

Definition at line 34 of file ossimTDpt.h.

{ tie=sPt; }

Friends And Related Function Documentation

operator<<

OSSIMDLLEXPORT std::ostream& operator<< ( std::ostream &  os, const ossimTDpt &  pt  )

friend

Definition at line 42 of file ossimTDpt.cpp.

{
   return pt.print(os);
}

operator>>

OSSIMDLLEXPORT std::istream& operator>> ( std::istream &  is, ossimTDpt &  pt  )

friend

Method to input the formatted string of the "operator<<".

Expected format: ( ( ossimDpt ), ( ossimDpt ), 0.50000000000000 ) –*this-— , -—tie--—, —score-----—

Definition at line 47 of file ossimTDpt.cpp.

{
   //---
   // Expected input format:
   // ( (ossimDPt), (ossimDpt), score )
   // score is real or nan
   //---

   // Start with a nan point.
   pt.makeNan();
   // Check the stream.
   if (!is) return is;

   ossimString tempString;

   // Gobble the "(".
   is >> tempString;

   //get the first point
   is>>dynamic_cast<ossimDpt&>(pt);

   // Eat the ",".
   char c;
   is.get(c);

   //get the second point
   is>>pt.tie;

   // Eat the second ",".
   is.get(c);

   // Get the score
   const int SZ = 64; // real number buffer size
   char tempChars[SZ];
   is.get(tempChars, SZ, ',');
   if (!is) return is;
   tempChars[SZ-1] = '\0';
   tempString = tempChars;
   tempString.trim();
   if (tempString == "nan")
   {
      pt.score = ossim::nan();
   }
   else
   {
      pt.score = tempString.toDouble();
   }

   // Gobble the trailing ")".
   is >> tempString;
   
   // Finished
   return is;
}

Member Data Documentation

score

ossim_float64 ossimTDpt::score

Definition at line 75 of file ossimTDpt.h.

Referenced by operator=(), operator>>(), print(), and printTab().

tie

ossimDpt ossimTDpt::tie

Definition at line 74 of file ossimTDpt.h.

Referenced by operator=(), operator>>(), print(), and printTab().

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The documentation for this class was generated from the following files:

• ossimTDpt.h
• ossimTDpt.cpp